The ST202BTR from STMicroelectronics is a robust, high-speed transceiver module designed to fulfill the requirements for RS-232 communication interfaces, particularly in applications where high data rate transmission is necessary. This device is part of STMicroelectronics' broad range of interface ICs, which are known for their reliability and performance.

Key Features

• Interface Type: The ST202BTR is designed for RS-232 interface, ensuring compatibility with serial communication protocols.
• Data Transfer Rates: Capable of operating at data rates of up to 200 kbps, this transceiver is suitable for high-speed data exchange applications.
• Driver Output Capability: The device can drive up to ±6V which allows for clear signal transmission over long cables.
• ESD Protection: It includes an integrated electrostatic discharge (ESD) protection circuitry, which provides a ±8kV protection for human body model (HBM).
• Low Power Consumption: With a supply current of just 300μA, the ST202BTR is a low-power solution for battery-operated and power-sensitive applications.
• Temperature Range: The device operates over a wide temperature range from -40°C to 85°C, making it suitable for industrial applications.

Applications

The ST202BTR is versatile and can be used in a variety of applications, including:

• Point of Sale (POS) terminals
• Computerized monitoring systems
• Data communication in harsh environments
• Peripheral interfaces
• Modems

Package and Quality

The transceiver is available in a TSSOP-16 package, which is ideal for space-constrained applications. The product is manufactured under STMicroelectronics' commitment to quality and reliability, ensuring that it meets the stringent requirements of the industry and provides a reliable interface solution for communication needs.

With its combination of high-speed data transfer, low power consumption, and robust protection features, the ST202BTR from STMicroelectronics is an excellent choice for designers looking to implement RS-232 communications in their projects.